Kreyszig, E. (2003). Advanced engineering mathematics. New York: John Wiley & Sons, Inc.
Dyfyniad Arddull ChicagoKreyszig, Erwin. Advanced Engineering Mathematics. New York: John Wiley & Sons, Inc, 2003.
Dyfyniad MLAKreyszig, Erwin. Advanced Engineering Mathematics. New York: John Wiley & Sons, Inc, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.